1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natalka [10]
2 years ago
15

Write an expression equivalent to x^2+7x+6x

Mathematics
1 answer:
Readme [11.4K]2 years ago
4 0

Answer:

x(x+13), or x^2+13x

Step-by-step explanation:

You factor one x out, or you can just add the x values.

You might be interested in
A fitness club has two options, one for members and one for nonmembers. Members pay a one-time registration fee of $12 plus $8 p
Liula [17]

Answer:

See below.

Step-by-step explanation:

Let's look at the cost for members (C1) first.  Let x be the number of visits.

C1(x) = 12 + 8x

For non-members (C2), we can do the same.

C2(x) = 10x

You can graph these two equations.

x        C1         C2

0       12          0

1        20        10

2       28        20

3       36        30

4       44        40

5       52        50

6       60        60

7       68        70

Let's make the two equations equal, to find out where the benefit is the same.

12 + 8x = 10x

2x = 12

x = 6

Up to 5 visits, the non-member cost is better.  At 6 visits, there's the same price.  For more than 6 visits, the member cost is better.

7 0
3 years ago
Use the Associative Property of Addition to find the total of 4, 12, and 18 in two different ways.
Alex Ar [27]
4, 12, and 18 in two different ways

<span>(4 + 12) + 18 = 16 + 18 = 34
 
4 + (12 + 18) = 4 + 30 = 34

answer is B) </span><span>(4 + 12) + 18 = 16 + 18 = 34; 4 + (12 + 18) = 4 + 30 = 34 (second choice)</span>
6 0
3 years ago
Read 2 more answers
Trig question easy answer for 15 points
sattari [20]

Answer:

x =  \boxed{10}

Step-by-step explanation:

\sin(60)  =  \frac{x}{12}  \\ x = 12 \sin(60)  \\ x = 12(0.8660254038) = 10.4

4 0
3 years ago
What is 1+1? I wonder if anyone would answer this cause no one seems to see my questions
stealth61 [152]
Your answer is gonna be two
7 0
3 years ago
Read 2 more answers
I need all of these awnser a please !
valentinak56 [21]
8.180-65-90=25
180-80-60=40
So, 180-40-25=115.

9.(180-40)divide by 2=70
X=180-70
X=110

10.180-118=62
So, 180-62-90
=28

11.not confident yet

12.180-60=120

13. (180-66)divide by 2 =57
180-57=123
(180-123)divide by 2
=28.5

14.180-68-44=68
180-58-73=49
So,180-68-49=63
(Its the same)
3 0
3 years ago
Other questions:
  • ∠C and ​ ∠D ​ are vertical angles with m∠C=−2x+90 and m∠D=x−30 . What is m∠D ?
    5·1 answer
  • Determine whether the function is a linear transformation. T: P2 → P2, T(a0 + a1x + a2x2) = (a0 + a1 + a2) + (a1 + a2)x + a2x2.
    13·1 answer
  • Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 8x and y = 2x + 2 intersect are the so
    10·2 answers
  • Your locomotive is 16 inches long. It is an exact model of the locomotive that is 40 feet long. A window on the locomotive this
    11·2 answers
  • If angle a is congruent to angle b and the supplement of b is 22 degrees the angle a =
    9·2 answers
  • I need some help please I would greatly appreciate it
    12·1 answer
  • You decide to put $5000 in a savings account to save $6000 down payment on a new car. If the account has an interest rate of 7%
    10·1 answer
  • Ms. Sakai rode her bike 7.25 miles on Friday. She then rode 12.3 miles on Saturday and then 7.3 miles on Sunday. How many total
    7·1 answer
  • The scale factor from rectangle you UVWX two rectangle STQR is
    13·1 answer
  • Lori bought some cookies for $2 each and muffins for $3 each. She bought twice as
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!